SE389789B - Ljusalstringsanordning med urladdningslampor - Google Patents

Ljusalstringsanordning med urladdningslampor

Info

Publication number
SE389789B
SE389789B SE7301037A SE7301037A SE389789B SE 389789 B SE389789 B SE 389789B SE 7301037 A SE7301037 A SE 7301037A SE 7301037 A SE7301037 A SE 7301037A SE 389789 B SE389789 B SE 389789B
Authority
SE
Sweden
Prior art keywords
generation device
light generation
charging lamps
url
url charging
Prior art date
Application number
SE7301037A
Other languages
English (en)
Swedish (sv)
Inventor
G W Graham
J D Fillion
Original Assignee
Stone Platt Crawley Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stone Platt Crawley Ltd filed Critical Stone Platt Crawley Ltd
Publication of SE389789B publication Critical patent/SE389789B/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
SE7301037A 1972-01-26 1973-01-25 Ljusalstringsanordning med urladdningslampor SE389789B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB372672A GB1360906A (en) 1972-01-26 1972-01-26 Discharge-lighting apparatus

Publications (1)

Publication Number Publication Date
SE389789B true SE389789B (sv) 1976-11-15

Family

ID=9763797

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7301037A SE389789B (sv) 1972-01-26 1973-01-25 Ljusalstringsanordning med urladdningslampor

Country Status (7)

Country Link
US (1) US3839658A (cg-RX-API-DMAC7.html)
JP (1) JPS4883674A (cg-RX-API-DMAC7.html)
CA (1) CA981323A (cg-RX-API-DMAC7.html)
DE (1) DE2303084C3 (cg-RX-API-DMAC7.html)
FR (1) FR2169176A1 (cg-RX-API-DMAC7.html)
GB (1) GB1360906A (cg-RX-API-DMAC7.html)
SE (1) SE389789B (cg-RX-API-DMAC7.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936387A (en) * 1958-06-24 1960-05-10 Steele Stroboscope illumination
DE1291136B (de) * 1964-11-19 1969-03-20 Licentia Gmbh Lichtblitzstroboskop
US3504339A (en) * 1967-02-14 1970-03-31 Safety Products Co Signal lamps
FR2054475B1 (cg-RX-API-DMAC7.html) * 1969-07-09 1974-06-14 Orthotron

Also Published As

Publication number Publication date
FR2169176A1 (cg-RX-API-DMAC7.html) 1973-09-07
DE2303084A1 (de) 1973-08-16
US3839658A (en) 1974-10-01
GB1360906A (en) 1974-07-24
DE2303084B2 (de) 1975-05-15
JPS4883674A (cg-RX-API-DMAC7.html) 1973-11-07
CA981323A (en) 1976-01-06
DE2303084C3 (de) 1976-01-02

Similar Documents

Publication Publication Date Title
BR7308605D0 (pt) Dispositivo refletor de radiacao
IT1068704B (it) Collettore di luce avente geometria cilindrica
IT1040536B (it) Dispositivo generatore
SE383246B (sv) Anordning for tendning och matning av en urladdningslampa.
AT358391B (de) Einstelleinrichtung an objektiven mit veraenderbarer brennweite
SE404338B (sv) Fotoelektriskt ljusmanovrerande anordning for fordon
AT306859B (de) Lichteffektgenerator
AT356412B (de) Objektiv mit veraenderbarer brennweite
SE392975B (sv) Reflektoranordning
NL175101C (nl) Aansteekinrichting.
SE7714268L (sv) Ljusreflektoranordning
SE380384B (sv) Elektrisk kondensator med minskad lettantendbarhet
NL7603962A (nl) Verlichtingsinrichting.
NL168608C (nl) Aansteekinrichting.
AT342329B (de) Objektiv mit veranderbarer brennweite
AT345011B (de) Aufnahmeobjektiv mit veraenderbarer brennweite
AT346621B (de) Aufnahmeobjektiv mit veraenderbarer brennweite
SE389789B (sv) Ljusalstringsanordning med urladdningslampor
IT1049818B (it) Dispositivo di rescaldamento riscal dabile mediante luce solare
SE380906B (sv) Inkopplingsanordning for ljus i ljusledare
AT356413B (de) Optisches system mit veraenderbarer brennweite
SE388946B (sv) Anordning med minst tva forbrenningsblixtlampor
AT346101B (de) Aufnahmeobjektiv mit veraenderbarer brennweite
NL7610340A (nl) Verlichtingsinrichting.
IT984880B (it) Dispositivo a riflettore per lampade